tx 0xecbf9cd0f2b1d1095e69b367a11a7b147e48c4f6d46c17453bf07143cbf3c15aCopy

payload

{
  "ModifyOrder": {
    "new_size": 153308226,
    "order_id": 14662568,
    "new_price": 10619000000
  }
}